They did infiltrate the Allies' entire spy organization in the Netherlands during WWII, though. They captured some agents parachuting down and made them send messages back to Britian saying that everything was OK. Even though the agents had a special code where if there was trouble to make a mistake every 17th character or so, for some reason this wasn't caught by British intelligence. So the Germans at first used the captured agents to send messages, then took over the job themselves. While they were sending messages to Britain detailing glowing reports of intelligence successes, they were actually rounding up the entire Allied intelligence network in the Netherlands, and of course requesting more agents and material, which would then be captured right at the drop zones.
Of course when it came to D-Day, the Allies had the Abwehr completely fooled into thinking that Normandy was a feint and the real invasion would occur at Pas-de-Calais.
Of course when it came to D-Day, the Allies had the Abwehr completely fooled into thinking that Normandy was a feint and the real invasion would occur at Pas-de-Calais.
Christian apologetics is the art of rolling a dog turd in sugar and selling it as a donut.